Not to sure how Id do toString part along with the bishop.

Let's play chess! In class exercise for 2-dimensional arrays. We wish to develop a program that will graphically display how rooks and bishops move in the game of chess. Rooks can move horizontally or vertically from where they are placed. That is, they move along a row or column Bishops may move along diagonals, as demonstrated here: We will assume a board is a two-dimensional array of char. The upper left hand corner is board[0]10] and the lower right-hand corner is board[7117]. We assume coordinates of the board are given by board[row][column]. In our illustration, the rook occupies board 21(4] and the bishop occupied board [4]f3]